ICompiledExpressionRoot.InvokeExpression Method

Definition

Namespace:

System.Activities.XamlIntegration

Assembly:

System.Activities.dll

Invokes the ICompiledExpressionRoot.

Overloads

InvokeExpression(Int32, IList<Location>)	Invokes the ICompiledExpressionRoot using the specified expression identifier and locations.
InvokeExpression(Int32, IList<LocationReference>, ActivityContext)	Invokes the ICompiledExpressionRoot using the specified expression identifier and locations and activity context.

InvokeExpression(Int32, IList<Location>)

Invokes the ICompiledExpressionRoot using the specified expression identifier and locations.

public:
 System::Object ^ InvokeExpression(int expressionId, System::Collections::Generic::IList<System::Activities::Location ^> ^ locations);

public object InvokeExpression (int expressionId, System.Collections.Generic.IList<System.Activities.Location> locations);

abstract member InvokeExpression : int * System.Collections.Generic.IList<System.Activities.Location> -> obj

Public Function InvokeExpression (expressionId As Integer, locations As IList(Of Location)) As Object

Parameters

expressionId

Int32

The expression identifier.

locations

IList<Location>

The locations used.

Returns

Object

The invoked expression.

InvokeExpression(Int32, IList<LocationReference>, ActivityContext)

Invokes the ICompiledExpressionRoot using the specified expression identifier and locations and activity context.

public:
 System::Object ^ InvokeExpression(int expressionId, System::Collections::Generic::IList<System::Activities::LocationReference ^> ^ locations, System::Activities::ActivityContext ^ activityContext);

public object InvokeExpression (int expressionId, System.Collections.Generic.IList<System.Activities.LocationReference> locations, System.Activities.ActivityContext activityContext);

abstract member InvokeExpression : int * System.Collections.Generic.IList<System.Activities.LocationReference> * System.Activities.ActivityContext -> obj

Public Function InvokeExpression (expressionId As Integer, locations As IList(Of LocationReference), activityContext As ActivityContext) As Object

Parameters

expressionId

Int32

The expression identifier.

locations

IList<LocationReference>

The locations.

activityContext

ActivityContext

The activity context.

Returns

Object

The invoked expression.